src/common/runas.h

   1 #ifndef _RUNAS_H
   2 #define _RUNAS_H
   3
   4 /*
   5  * Copyright (C) 2011 - David Goulet <david.goulet@polymtl.ca>
   6  *                      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License, version 2 only,
  10  * as published by the Free Software Foundation.
  11  *
  12  * This program is distributed in the hope that it will be useful, but WITHOUT
  13  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  14  * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
  15  * more details.
  16  *
  17  * You should have received a copy of the GNU General Public License along
  18  * with this program; if not, write to the Free Software Foundation, Inc.,
  19  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  20  */
  21
  22 #include <unistd.h>
  23 #include <pthread.h>
  24
  25 int run_as_mkdir_recursive(const char *path, mode_t mode, uid_t uid, gid_t gid);
  26 int run_as_mkdir(const char *path, mode_t mode, uid_t uid, gid_t gid);
  27 int run_as_open(const char *path, int flags, mode_t mode, uid_t uid, gid_t gid);
  28
  29 /*
  30  * We need to lock pthread exit, which deadlocks __nptl_setxid in the
  31  * clone.
  32  */
  33 extern pthread_mutex_t lttng_libc_state_lock;
  34
  35 #endif /* _RUNAS_H */